SIMULATOR ERROR STREAM IN THE DATA CHANNEL WHEN DIGITAL SIGNALS WITH SIXTEEN POSITIONAL QUADRATURE AMPLITUDE MANIPULATION
Abstract and keywords
Abstract (English):
The variant of realization of the error flow simulator in the data transmission channel with the use of radio signals with sixteen-position quadrature amplitude manipulation is considered. The simulator is based on a phenomenological approach to modeling the problem of distinguishing elements of a digital signal when comparing euclidean distances. The developed simulator allows you to set the parameters of the error flow in the sequence of transmitted data, based on the technical characteristics of the data trans-mission and communication conditions in the radio channel. The adequacy of the results obtained in the simulation of the error flow is confirmed by their comparison with the theoretically justified characteristics of the error intensity in the data transmission channel in the case of quadra-tural amplitude manipulation.

Keywords:
simulator, error flow, data, data transmission, data channel, radio channel, quadrature amplitude manipulation, coherent reception, error frequency, error probability
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